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WO2003015291A3 - Frequency management and policing - Google Patents

Frequency management and policing Download PDF

Info

Publication number
WO2003015291A3
WO2003015291A3 PCT/US2002/024450 US0224450W WO03015291A3 WO 2003015291 A3 WO2003015291 A3 WO 2003015291A3 US 0224450 W US0224450 W US 0224450W WO 03015291 A3 WO03015291 A3 WO 03015291A3
Authority
WO
WIPO (PCT)
Prior art keywords
devices
activity
communication technologies
policing
powerline
Prior art date
Application number
PCT/US2002/024450
Other languages
French (fr)
Other versions
WO2003015291A2 (en
Inventor
Constantine N Manis
Oleg Logvinov
Larry Durfee
Original Assignee
Enikia Llc
Constantine N Manis
Oleg Logvinov
Larry Durfee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enikia Llc, Constantine N Manis, Oleg Logvinov, Larry Durfee filed Critical Enikia Llc
Priority to AU2002332442A priority Critical patent/AU2002332442A1/en
Publication of WO2003015291A2 publication Critical patent/WO2003015291A2/en
Publication of WO2003015291A3 publication Critical patent/WO2003015291A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/545—Audio/video application, e.g. interphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

A method and system for providing coexistence of power line communication technologies on a common powerline (110) and to communicate with each other. A plurality of devices (120, 135, 140) is provided, each of a different and non-compatible powerline communication technologies. A set of predefined beacon signals for each device is also provided, each signal having a frequency bands. The bands are continuously monitoring for activity. From the activity, necessary changes are derived to accommodation modes to identify devices (120, 135, 140), which may operate outside a norm causing the network of devices to operate incorrectly.
PCT/US2002/024450 2001-08-04 2002-08-01 Frequency management and policing WO2003015291A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002332442A AU2002332442A1 (en) 2001-08-04 2002-08-01 Frequency management and policing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31029701P 2001-08-04 2001-08-04
US60/310,297 2001-08-04

Publications (2)

Publication Number Publication Date
WO2003015291A2 WO2003015291A2 (en) 2003-02-20
WO2003015291A3 true WO2003015291A3 (en) 2003-10-30

Family

ID=23201859

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/024450 WO2003015291A2 (en) 2001-08-04 2002-08-01 Frequency management and policing

Country Status (3)

Country Link
US (1) US20030038710A1 (en)
AU (1) AU2002332442A1 (en)
WO (1) WO2003015291A2 (en)

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US20030062990A1 (en) * 2001-08-30 2003-04-03 Schaeffer Donald Joseph Powerline bridge apparatus
US6993333B2 (en) * 2003-10-16 2006-01-31 Flarion Technologies, Inc. Methods and apparatus of improving inter-sector and/or inter-cell handoffs in a multi-carrier wireless communications system
US7206320B2 (en) 2003-06-18 2007-04-17 Sony Corporation Method and apparatus for non-centralized network bandwidth management
US8090857B2 (en) 2003-11-24 2012-01-03 Qualcomm Atheros, Inc. Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
US8028097B2 (en) * 2004-10-04 2011-09-27 Sony Corporation System and method for synchronizing audio-visual devices on a power line communications (PLC) network
EP1643658A1 (en) * 2004-10-04 2006-04-05 Sony Deutschland GmbH Power line communication method
JP4764880B2 (en) * 2005-05-26 2011-09-07 パナソニック株式会社 Communication device that enables coexistence between systems
JP4584055B2 (en) * 2005-07-05 2010-11-17 パナソニック株式会社 Communication apparatus and communication method
JP2007019618A (en) * 2005-07-05 2007-01-25 Matsushita Electric Ind Co Ltd Device and method for transmission and reception enabling systems to coexist together
US7756942B2 (en) * 2005-07-21 2010-07-13 Sony Corporation System and method for establishing master component in multiple home networks
US8175190B2 (en) 2005-07-27 2012-05-08 Qualcomm Atheros, Inc. Managing spectra of modulated signals in a communication network
US7856008B2 (en) 2005-07-27 2010-12-21 Sharp Laboratories Of America, Inc. Synchronizing channel sharing with neighboring networks
US8027345B2 (en) 2005-07-27 2011-09-27 Sharp Laboratories Of America, Inc. Method for automatically providing quality of service
US7720471B2 (en) 2005-07-27 2010-05-18 Sharp Laboratories Of America Method for managing hidden stations in a centrally controlled network
US8509442B2 (en) 2005-07-27 2013-08-13 Sharp Laboratories Of America, Inc. Association, authentication, and security in a network
US20070058659A1 (en) * 2005-07-27 2007-03-15 Ayyagari Deepak V Method for providing requested quality of service
US7848306B2 (en) 2005-07-27 2010-12-07 Sharp Laboratories Of America, Inc. Coexistence of access provider and in-home networks
US7808985B2 (en) 2006-11-21 2010-10-05 Gigle Networks Sl Network repeater
US8213895B2 (en) 2005-10-03 2012-07-03 Broadcom Europe Limited Multi-wideband communications over multiple mediums within a network
US8406239B2 (en) 2005-10-03 2013-03-26 Broadcom Corporation Multi-wideband communications over multiple mediums
EP1770870B1 (en) 2005-10-03 2019-04-03 Avago Technologies International Sales Pte. Limited Powerline communication device and method
JP4635947B2 (en) 2005-10-12 2011-02-23 パナソニック株式会社 Power line communication device, integrated circuit, and power line communication method
US7876717B2 (en) * 2005-12-09 2011-01-25 Sony Corporation System and method for providing access in powerline communications (PLC) network
US7860146B2 (en) 2006-07-06 2010-12-28 Gigle Networks, Inc. Adaptative multi-carrier code division multiple access
US8213582B2 (en) 2008-03-14 2012-07-03 Broadcom Europe Limited Coupling signal processing circuitry with a wireline communications medium
US8885814B2 (en) 2006-07-25 2014-11-11 Broadcom Europe Limited Feedback impedance control for driving a signal
US9705562B2 (en) 2006-07-25 2017-07-11 Broadcom Europe Limited Dual transformer communication interface
CN103199891B (en) * 2006-12-04 2015-09-09 交互数字技术公司 Wireless transmitter/receiver unit and the method by its startup multi-band transmission
US8116714B2 (en) * 2007-03-14 2012-02-14 Northern Microdesign, Inc. Use of powerlines for transmission of high frequency signals
US7602220B1 (en) 2008-06-24 2009-10-13 Gigle Semiconductor, Ltd. Resistor-input transconductor including common-mode compensation
US7795973B2 (en) 2008-10-13 2010-09-14 Gigle Networks Ltd. Programmable gain amplifier
US7956689B2 (en) 2008-10-13 2011-06-07 Broadcom Corporation Programmable gain amplifier and transconductance compensation system
US20120027062A1 (en) * 2010-07-28 2012-02-02 Battelle Energy Alliance, Llc Apparatuses and methods for setting an adaptive frequency band for power line communciation
US9000897B2 (en) * 2010-09-14 2015-04-07 Texas Instruments Incorporated Systems and methods for implementing application profiles and device classes in power line communication (PLC) environments
US8995461B2 (en) * 2011-02-08 2015-03-31 Texas Instruments Incorporated Channel selection in power line communications
US8576929B2 (en) * 2011-06-30 2013-11-05 Broadcom Corporation Powerline communication device
US9231657B2 (en) * 2012-01-13 2016-01-05 Texas Instruments Incorporated Adaptive sub-band algorithm for point-to-point communication in PLC networks
US9641892B2 (en) 2014-07-15 2017-05-02 The Nielsen Company (Us), Llc Frequency band selection and processing techniques for media source detection

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US5675748A (en) * 1993-12-21 1997-10-07 Object Technology Licensing Corp. Method and apparatus for automatically configuring computer system hardware and software
US5777544A (en) * 1997-03-17 1998-07-07 Intellon Corporation Apparatus and method for controlling data communications having combination of wide and narrow band frequency protocols
US5842032A (en) * 1989-06-02 1998-11-24 Aisi Research Corporation Programmable consumer device interface
US6098116A (en) * 1996-04-12 2000-08-01 Fisher-Rosemont Systems, Inc. Process control system including a method and apparatus for automatically sensing the connection of devices to a network

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842032A (en) * 1989-06-02 1998-11-24 Aisi Research Corporation Programmable consumer device interface
US5675748A (en) * 1993-12-21 1997-10-07 Object Technology Licensing Corp. Method and apparatus for automatically configuring computer system hardware and software
US6098116A (en) * 1996-04-12 2000-08-01 Fisher-Rosemont Systems, Inc. Process control system including a method and apparatus for automatically sensing the connection of devices to a network
US5777544A (en) * 1997-03-17 1998-07-07 Intellon Corporation Apparatus and method for controlling data communications having combination of wide and narrow band frequency protocols

Also Published As

Publication number Publication date
WO2003015291A2 (en) 2003-02-20
AU2002332442A1 (en) 2003-02-24
US20030038710A1 (en) 2003-02-27

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